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v4l2loopback: Update default max buffers

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CameraHAL, which is the only client to v4l2loopback always requests
four buffers from the driver.

JIRA SHLD2-370

Change-Id: If3e9dbed6d5d901f3d16954c1388d7e0c7432934
Signed-off-by: Illia Ragozin <iragozin@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3281574
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: Kevin (Wu-Hsiu) Kuo <kevkuo@nvidia.com>
Reviewed-by: Tuomas Kulve <tkulve@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Illia Ragozin
2025-01-10 01:42:07 +00:00
committed by Jon Hunter
parent 559e45be51
commit 4f3230c142
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/tegra/v4l2loopback/v4l2loopback.c
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@@ -164,7 +164,7 @@ static int debug = 0;
module_param(debug, int, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(debug, "debugging level (higher values == more verbose)");
#define V4L2LOOPBACK_DEFAULT_MAX_BUFFERS 2
#define V4L2LOOPBACK_DEFAULT_MAX_BUFFERS 4
static int max_buffers = V4L2LOOPBACK_DEFAULT_MAX_BUFFERS;
module_param(max_buffers, int, S_IRUGO);
MODULE_PARM_DESC(max_buffers,